"The abolishment of pain in surgery is a chimera. It is absurd to go on seeking it...knife and pain are two words in surgery that must forever be associated in the consciousness of the patient."
Dr. Alfred Velpeau, French surgeon ; 1839
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| Number | Title | Issue Date |
| 7818946 | Transfer device for laboratory containers A device connects a storage container to a working reservoir for transferring a substance from the storage container to the working reservoir. The device includes a housing which is joined to the storage container with either a fixed connection or a coupling means. ... | 10/26/2010 |
| 7127870 | Replacement lock lever for an automatic beverage filling machine Replacement lock levers and related methods are disclosed which accommodate adjustment to acceptable tolerances of the force applied to cans being filled by the platform lift cylinder assemblies of the automatic beverage filling machine, due to an eccentricity of th... | 10/31/2006 |
| 6796107 | Method and apparatus for packaging ultra fine powders into containers The apparatus comprises a powder dispenser portion with an outlet port which opens into a loading chamber. A slide gate valve assembly selectively closes the port and a disc valve assembly is provided above the slide gate valve assembly. Containers are loaded into t... | 09/28/2004 |
| 5398481 | Vacuum processing system Several vacuum process steps are applied to substrates such as a wafer using a vacuum container for storing and transporting the substrates under vacuum. The vacuum container comprises a container body having a main opening for inserting a substrate and t... | 03/21/1995 |
| 5371998 | Modified atmosphere packaging device Devices for packaging selected items. More particularly, the present invention relates to devices for continuously packaging selected items in a controlled atmosphere enclosure. Further, the present invention relates to devices for continuously sealing co... | 12/13/1994 |
| 4987726 | Bottle filling and sealing apparatus An apparatus for aseptically filling and sealing bottles with a liquid preparation includes a plurality of treatment stations in which bottles are successively placed in bottle holding devices, evacuated and flushed or rinsed with an inert gas, filled wit... | 01/29/1991 |
| 4104807 | Machine for the continuous preparation and packaging of freeze-dried materials An apparatus for the continuous preparation and packing of freeze-dried material, having a horizontally movable web and successively disposed forming, freezing, freeze-drying, heat-sealing, punching and transport devices. The freeze-drying devices consist... | 08/08/1978 |